繃
ホウ, ヒョウ, まく, たば.ねる
wrap
JLPT0 G13 S0 F5000
As per
崩
# (spread in alignment) +
糸
thread → threads wound tightly about an object → *wind tightly about*; *wrap*; *strap*; *bind*. Compare
縛
.
[Full Kanji Etymology List]